Dynare perfect foresight simulation - how do I access solution to endogenous variables?

Specific Domains Finance and Economics
1

I ran the example1pf.mod from Dynare.jl on GitHub. I know output is stored in the .jld2 file in the “output” folder. But how do I actually access the solution to endogenous variables so that I can use them, e.g. plotting their time series? Many thanks!

2

There exist the following undocumented accessor functions:

  • simulation(): returns a vector of simulation results
  • simulation(1): returns the first simulation in a TimeDataFrame
  • simulation(:Y): returns the simulated trajectory for variable Y
  • simulation((:Y, :X))+ returns a TimeDataFrame with the simulated trajectory for variables Y and X
  • irfs()+ returns a dictionary with an entry for each exogenous variable
  • irfs(:e)+ returns a TimeDataFrame with IRFs for shock on variable e
  • irfs(:e, :Y)+ returns a TimeDataFrame with IRFs for shock on variable e for endogenous variable Y
  • irfs(:e, (:X, :Y))+ returns a TimeDataFrame with IRFs for shock on variable e for endogenous variable X and Y
1 Like
3

Many many many thanks!!!